For kitchen with gas stove air ventilation remains a matter of paramount importance. And the point here is not in banal comfort, but in the safety of households. In the process of combustion, hazardous substances (at high concentrations) for people, by-products in the form of soot, soot, deposits and small particles of fat are released. And when, it would seem, the issue is resolved, and the long-awaited assistant is acquired, another difficulty arises - how to install a hood over a gas stove and do it right?
The question is relevant, because modern man cannot imagine his life without a refrigerator, microwave, gas stove, so the installation instructions exhaust unit useful to all owners.
Show all
Varieties of solutions
Several types of hoods are on sale, differing not only in design, but also in the installation method:
- fireplace;
- filtration;
- embedded;
- with air intake;
- vario;
- corner;
- island, etc.
Which one is better? – The answer in each case is different, because it depends on individual requirements and preferences. Some of them operate on the principle of air transfer and purification, followed by return. Others allow you to completely extract the polluted air from the kitchen and take it outside without resorting to additional filtration.
Mechanisms for removal and purification of air
AT recent times appeared on sale universal solutions, allowing to purify oxygen and take it away. If, due to certain circumstances household appliance unable to connect to ventilation duct, it is advisable to focus on the recirculation model.
note! Even the most modern hoods for a gas stove during operation generate a noise of 36 dB. This value is minimal and does not cause acoustic discomfort during operation.
Mounting the hood in the cabinet above the hob
Cabinet installation option
Installing a hood over a gas stove and the sequence of work depends on several starting points. First of all, take into account:
- type and design features of the kitchen apparatus;
- filtration method;
- remoteness of the ventilation shaft;
- furnishing features.
The installation height of the hood above the gas stove varies from 65 to 75 cm (with a tolerance of 5 cm). Exceeding the specified values is fraught with the fact that the unit simply cannot cope with the removal of dirty air and residual products that end up in the room. A low “landing” also does not bode well: the device will overheat, interfere with the hostess, and after a short time it may even fail. Be that as it may, without pre-training nothing to hang.
Anti-return mechanism installation sequence
So, how to properly install a hood over a gas stove? Experts strongly recommend starting work with the installation of an anti-return cracker. The product is traditionally placed above hob. For its preparation, it is better to choose aluminum. In the video below you can find out more about check valve(clapperboard).
Check valve for ventilation
note! If there is no desire or skills to manufacture such a mechanism on your own, we advise you to purchase a ready-made cracker. The corresponding solutions are presented in a wide range in specialized stores.
- It is advisable to put the cracker case on top of a cabinet fixed above the stove. After installation, it is imperative to seal all the cracks with foam in order to level the likelihood of resonance.
- At the first stage, the case should not be fixed “tightly”, but only placed in such a way that you can mark the places for the holes, not forgetting to indicate the diameter. This will prepare the cabinet for mounting the cracker.
note! If there are shelves in the interior of the furniture, holes for the air duct are also made in them. The top wall should have an exit (if not, do it with a jigsaw).
Air duct work
One of the main functional units of the hood above the gas stove in a private house (as well as in an apartment), in addition to the intake device itself, is the air duct. It is done in several steps in a strict sequence.
Sequencing
note! If the hood above the gas stove is installed correctly, then the number of corrugation bends will be minimal, in ideal – 1.
The traction power inside the duct depends on the "sleeves", sections with bends. On each such “knee”, up to 10% of power is lost on average. Therefore, it is so important to choose the right place for placing the cabinet and exhaust device in him. For greater clarity, it is recommended to watch the video below on the assembly of the duct.
Installation of an air duct for a kitchen hood
Traditional installation
The vast majority of domestic owners believe that a cabinet above the hob is an impractical option. There is a grain of truth in this opinion, because under the influence high temperature, steam and soot, almost all accessories lose their original appearance, deteriorate. And in the realities of a small square for a kitchen hood, there may simply not be a place. It will be very inconvenient and difficult to fully use such a cabinet.
Traditional hood placement
For such cases, it is necessary to organize the whole process in the following sequence:
- 1. From metal corners formed frame rectangular shape. Its dimensions must be sufficient to accommodate the housing of the exhaust unit on it.
- 2. The base can be fixed against the wall using self-tapping studs. It is very important to first measure the distance from the gas stove to the hood (the place where it is planned to be installed).
- 3. A metal frame and the unit itself are installed on the screws (do not forget about the air duct).
- 4. The final stage is connecting the device to the mains.
note! Before hanging the hood in the manner described above, it is necessary to metal frame grounding. When the fans rotate, a small voltage will certainly arise, which must be removed from the device.
When it comes to mounting a range hood, it's not just about hanging and connecting the unit correctly.
Before this, you need to correctly select the distance between the hood and cooker. The correctness of the calculation depends on how efficiently the device will work.
Consider below the basic rules for solving this issue.
Briefly about standards and rules: for those who do not want to read a lot of details
To begin, let's briefly summarize the main rules and standards - if someoneneed to quickly find out at what height the device is installed, or if notgo into details.
Distance standards pendants are:
Of necessity ( if the user is tall), the height can be slightly increased. How much increase is allowed - is written in the instructions for each my product . Usually this range is 5-10 centimeters.
Why is it important to choose the right distance from the stove to the hood?
A certain installation height is chosen for a reason: if it is chosen correctly, then the hood will work efficiently. And vice versa: if the mounting distance is not chosen correctly, then the device will work less efficiently, and it will not be so convenient to use the stove.
If you mount the device too low:
it will be inconvenient for a person to use the stove (especially if he is tall);
there is a risk of fire: the soot and dust deposited on the filters can ignite from open fire (the probability of this is very low, but still available);
removing the filters for cleaning will be less convenient.
If the hood is placed too high, it will be more difficult for it to retractsteam and smell from the stove. Because of this, the device will need to be turned on at a higher speed, which will lead to more noise, more electricity consumption and a greater likelihood of breakdown.
At honor: there are no strict standards according to GOST for apartment hoods. All recommended sizes are calculated by the manufacturer: for the most comfortable, safe and efficient operation equipment.
How to measure the distance correctly?
Do you know what distance you need to measure between?
It is necessary to measure:
- for an inclined model: from the lowest part to the burners (hob);
- in the "normal" (built-in, domed, T-shaped, flat): from the filter to the burners (hob).
Without fail, measure not only the distance from the hood to the stove - you also need to figure out how convenient it will be for you to use the device. To do this, stand in front of the countertop and imagine where the hood will be placed. At the same time, consider not only the height, but also the depth of the case - how many centimeters it will protrude from the wall. Estimate: will the body interfere with the head while cooking?
Hood height above gas stove: standard
- 55-65 cm - for inclined models;
- 75-85 cm - for other products (embedded, domed, flat, T-shaped).
The height of the hood above the electric stove (induction or classical): standard
The standard height at which exhaust devices are installed above the electric stove (it doesn’t matter if it’s induction or classic):
- 35-45 cm - inclined models can be placed (measured from the bottom);
- 65-75 cm - to accommodate other models.
We noticed that it is possible to make the distance for electric stoves smaller than for gas stoves.
Above electric stove hoods can be hung lower than above the gas - because they are less flammable (there is no open flame).
Installation height of inclined models
Inclined models are convenient option for:
- small kitchens: the sloping body visually occupies less space without protruding far from the wall.
users with high growth: since this way the body will not interfere with the head when cooking;
measure in this case the distance from the lower edge of the body to the cooking zones is required.
We repeat once again - the inclined model is hung at this height:
- 35-45 cm if an electric stove is used;
- 55-65 cm if a gas stove is installed.
Features of installing models of other types (built-in, dome, island)
In addition to inclined, there are models of the following types:
- Embedded (embedded). They are installed in a kitchen cabinet, have a small depth, have a retractable part.
- T-shaped and domed. They differ visually. Can be covered by a kitchen cabinet.
- Flat. Can be mounted under the kitchen cabinet, saving space to the maximum. The weakest category.
- Island. Such a device is attached to the ceiling - if the stove is not next to the wall, but in the distance.
The height of their location must comply with the rules described above, regardless of the type.
What else to look for when choosing a place for installation?
In order not to make a mistake when choosing a place for installation, in addition to height, pay attention to the following parameters:
- (which is already there, or a place where it can be made).
- Distance from the ventilation shaft.
- Power.
- Depth and width. For maximum effective work the hood body must necessarily cover the entire “working” surface of the stove.
Do-it-yourself distance selection and installation steps (video)
For a kitchen with a gas stove, air ventilation remains a matter of paramount importance. And the point here is not in banal comfort, but in the safety of households. In the process of combustion, hazardous substances (at high concentrations) for people, by-products in the form of soot, soot, deposits and small particles of fat are released. And when, it would seem, the issue is resolved, and the long-awaited assistant is acquired, another difficulty arises - how to install a hood over a gas stove and do it right?
The question is relevant, because a modern person cannot imagine his life without a refrigerator, microwave, gas stove, so the instructions for installing the exhaust unit will be useful to all owners.
Show all
Varieties of solutions
Several types of hoods are on sale, differing not only in design, but also in the installation method:
- fireplace;
- filtration;
- embedded;
- with air intake;
- vario;
- corner;
- island, etc.
Which one is better? – The answer in each case is different, because it depends on individual requirements and preferences. Some of them operate on the principle of air transfer and purification, followed by return. Others allow you to completely extract the polluted air from the kitchen and take it outside without resorting to additional filtration.
Mechanisms for removal and purification of air
Recently, universal solutions have appeared on the market that allow you to purify oxygen and remove it. If, due to certain circumstances, the household appliance cannot be connected to the ventilation duct, it is advisable to dwell on the recirculation model.
note! Even the most modern hoods for a gas stove during operation generate a noise of 36 dB. This value is minimal and does not cause acoustic discomfort during operation.
Mounting the hood in the cabinet above the hob
Cabinet installation option
Installing a hood over a gas stove and the sequence of work depends on several starting points. First of all, take into account:
- type and design features of the kitchen apparatus;
- filtration method;
- remoteness of the ventilation shaft;
- furnishing features.
The installation height of the hood above the gas stove varies from 65 to 75 cm (with a tolerance of 5 cm). Exceeding the specified values is fraught with the fact that the unit simply cannot cope with the removal of dirty air and residual products that end up in the room. A low “landing” also does not bode well: the device will overheat, interfere with the hostess, and after a short time it may even fail. Be that as it may, it’s not worth hanging anything without preliminary preparation.
Anti-return mechanism installation sequence
So, how to properly install a hood over a gas stove? Experts strongly recommend starting work with the installation of an anti-return cracker. The product is traditionally placed above the hob. For its preparation, it is better to choose aluminum. See the video below for more information on the check valve.
Check valve for ventilation
note! If there is no desire or skills to manufacture such a mechanism on your own, we advise you to purchase a ready-made cracker. Appropriate solutions are available in a wide range of specialized stores.
- It is advisable to put the cracker case on top of a cabinet fixed above the stove. After installation, it is imperative to seal all the cracks with foam in order to level the likelihood of resonance.
- At the first stage, the case should not be fixed “tightly”, but only placed in such a way that you can mark the places for the holes, not forgetting to indicate the diameter. This will prepare the cabinet for mounting the cracker.
note! If there are shelves in the interior of the furniture, holes for the air duct are also made in them. The top wall should have an exit (if not, do it with a jigsaw).
Air duct work
One of the main functional units of the hood above the gas stove in a private house (as well as in an apartment), in addition to the intake device itself, is the air duct. It is done in several steps in a strict sequence.
Sequencing
note! If the hood above the gas stove is installed correctly, then the number of corrugation bends will be minimal, ideally - 1.
The traction power inside the duct depends on the "sleeves", sections with bends. On each such “knee”, up to 10% of power is lost on average. Therefore, it is so important to correctly choose a place to place the cabinet and exhaust device in it. For greater clarity, it is recommended to watch the video below on the assembly of the duct.
Installation of an air duct for a kitchen hood
Traditional installation
The vast majority of domestic owners believe that a cabinet above the hob is an impractical option. There is a grain of truth in this opinion, because under the influence of high temperature, steam and soot, almost all accessories lose their original appearance and deteriorate. And in the realities of a small square for a kitchen hood, there may simply not be a place. It will be very inconvenient and difficult to fully use such a cabinet.
Traditional hood placement
For such cases, it is necessary to organize the whole process in the following sequence:
- 1. A rectangular frame is formed from metal corners. Its dimensions must be sufficient to accommodate the housing of the exhaust unit on it.
- 2. The base can be fixed against the wall using self-tapping studs. It is very important to first measure the distance from the gas stove to the hood (the place where it is planned to be installed).
- 3. A metal frame and the unit itself are installed on the screws (do not forget about the air duct).
- 4. The final stage is connecting the device to the mains.
note! Before hanging the hood in the manner described above, grounding should be carried out to the metal frame. When the fans rotate, a small voltage will certainly arise, which must be removed from the device.
It is well known that cooker hoods are used to remove exhaust gases and unwanted odors from cooking. The efficiency of air purification and the possibility of saving in the kitchen largely depend on the model of the exhaust device you have chosen. comfortable conditions for living. But before you hang the hood over the stove, you should thoroughly study the basic requirements for the technique of its installation. This issue is of particular importance in a situation where you have a gas stove installed in the kitchen, the operation of which is always associated with increased risks.
It is believed that the method of installing the exhaust device is quite simple and can be mastered by anyone. That is why in this article we would like to introduce you to the installation technique kitchen hoods with my own hands.
Types of exhaust devices
All known types of exhaust devices can be divided into two large groups:
- circulating devices with built-in carbon filter;
- hoods built into the existing air exhaust system.
In models exhaust equipment with a filter element, air purification is carried out by its forced circulation within the device.
In this case, polluted air first enters the system, and after cleaning in the built-in filter, it returns to the kitchen space again. Such models of exhaust devices are often installed in small kitchens.
In large kitchens, it is advisable to use hoods with a forced air intake mechanism, the outlet of which is connected to the current system ventilation. With the help of such partings, polluted air is removed from the kitchen space to the outside (outside the premises). The efficiency of such exhaust devices is noticeably higher than that of partings with forced circulation air, so they are installed most often in kitchens with large quantity pollution sources.
For successful installation of hoods with your own hands, you will need to follow the following rules:
- the distance from the stove to the intake casing (inlet plane) of the hood should not be less than 65 centimeters;
- the dimensions of the intake casing should approximately correspond to the dimensions of the gas stove;
- the electrical outlet used to connect the hood should not be located directly above the stove;
- when connecting the hood to the duct, its outlet pipe must have a minimum of bends.
Installation
Installation of a hood with a built-in charcoal filter does not require any special skills from the performer and special efforts. To install it, you will need a good level, with which, at the selected height, the control points for hanging the device are marked, and then holes for the fasteners are punched using a puncher.
Fixing the hood to the wall or wall cabinet It is made with the help of special hooks that securely hold it at the suspension points. When installing the exhaust device on the front kitchen set for its placement it is best to use the niches that are always available in wall cabinets.
The body of the hoods with connection to the air outlet is fixed using the same fasteners (hooks), with the only difference that the place of their installation must be “tied” to vent. After fixing the device in the selected place, an air duct channel is attached to its outlet (ordinary plastic pipes can be used as such a channel).
The main thing at the same time is that the pipes you use correspond in size to the diameter of the air intake hole in the wall, which will allow you to avoid losses in pumping power. Upon completion of all installation procedures, a test check of the operation of the equipment should be carried out, which will allow you to verify that it has been installed correctly.
In the event that you need a separate outlet to connect the hood, all the wires that supply power to it can be “hidden” in a special cable channel. In addition, electrical wiring can be hidden under the sheets decorative material used to decorate your kitchen.
Note! It is necessary to provide in the power supply line of the hood a special protective device(the so-called "automatic"), which ensures the shutdown of equipment in the event of an emergency.
We really hope that our article will help you figure out how to hang the hood over the stove in such a way that you get rid of unpleasant odors in the kitchen and got the opportunity to enjoy fresh and clean air.
Video
This is how the kitchen hood is installed:
The hood above the stove is an integral attribute of the kitchen, which allows you to ventilate the air. It is needed not only for comfort, but also for safety. It is important to correctly install the hood over the gas stove. To do this, you must strictly adhere to the requirements and recommendations that comply with the regulations and standards.
There are several types of kitchen hoods. All of them differ not only structural features but also the wiring diagram. Most often You can find the following types of devices:
- suspended;
- embedded;
- domed;
- island;
- T-shaped;
- oblique;
- angular.
Suspended structures are the most versatile and practical. The only disadvantage of such devices is their low performance. Equipment that is built into a wall or ceiling is more efficient. It is recommended to use it for large rooms.
The peculiarity of the device in the form of a dome is that its impact extends not only to the plate itself, but also to the nearest surfaces. Island hoods are installed in the center of the kitchen. Thus, full air exchange throughout the room is ensured.
T-shaped are most often used in modern interiors. They can be both flowing and circulating. Inclined models help to eliminate steam and air above the hob as efficiently as possible. The level of inclination is selected individually depending on the size of the oven.
The choice of a particular type depends on the preferences of the owner of the kitchen and technical requirements. All equipment can also be divided into two large groups. The first can be attributed to those devices that constantly distill purified air. The second group is represented by hoods that completely pull the polluted air outside without pre-filtering.
Installation Requirements
To ensure efficient and safe work apparatus, it is necessary to adhere to a series standard requirements to installation. The dimensions of the gas stove and the air intake holes must be the same. In this case, the most efficient removal of polluted air will be ensured.
The minimum height for mounting the device above tiles is 50 to 60 cm. The best option- from 75 to 80 cm. If you install the device lower, the stove will be inconvenient to use, and the device may overheat.
For a private house, it is best to use a hood with a connection to a separate ventilation outlet.
Devices operating on the principle of air recirculation are best installed in apartments where it is not possible to draw a conclusion to the ventilation.
Preparation and installation
Before you put the equipment, you need to choose the right place and prepare all essential tool and the room itself. If the hood is installed in a room that is in operation, then all communications and appliances should be noted on the plan.
To operate the hood, you need an outlet, but you need to mount it not above the stove. For greater security, it is best to give preference to circuit breakers, which are switched off in case of fire or short circuit.
It is also important to correctly take measurements according to which the device will be mounted. The bottom point is the surface of the burner, and the top point is the lower edge of the device. Next, the installation site is marked. Installing the hood involves the following steps:
A trial run is carried out immediately after installation. It is recommended to test all available modes of operation of the device. In the absence of failures, an exhaust box is installed.
Once installed and running, the device needs periodic maintenance. Only in this case, the cleaning efficiency will remain at good level. Otherwise, the device will fail. It is important to change filters on time and clean the device from grease and dust. This is necessary so that the air intake holes are not clogged.
Hanging a hood over a gas stove is easy on your own. It is enough to adhere to all basic technical requirements. If there are doubts about knowledge and skills, it is better to entrust this matter to a professional. Correct installation devices will ensure not only effective air purification, but also the safety of being in the room.
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